DK0822907T3 - Vekselstrømsindgangscelle beregnet til kredsløb for erhvervelse af informationer - Google Patents

Vekselstrømsindgangscelle beregnet til kredsløb for erhvervelse af informationer

Info

Publication number
DK0822907T3
DK0822907T3 DK96908937T DK96908937T DK0822907T3 DK 0822907 T3 DK0822907 T3 DK 0822907T3 DK 96908937 T DK96908937 T DK 96908937T DK 96908937 T DK96908937 T DK 96908937T DK 0822907 T3 DK0822907 T3 DK 0822907T3
Authority
DK
Denmark
Prior art keywords
information acquisition
input cell
acquisition circuits
cell intended
intended
Prior art date
Application number
DK96908937T
Other languages
English (en)
Inventor
Jean-Pierre Franckart
Henri Husson
Original Assignee
Alstom Belgium Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alstom Belgium Sa filed Critical Alstom Belgium Sa
Application granted granted Critical
Publication of DK0822907T3 publication Critical patent/DK0822907T3/da

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/16Security signalling or alarm systems, e.g. redundant systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00Devices along the route controlled by interaction with the vehicle or train
    • B61L1/20Safety arrangements for preventing or indicating malfunction of the device, e.g. by leakage current, by lightning

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Electronic Switches (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
DK96908937T 1995-04-19 1996-04-12 Vekselstrømsindgangscelle beregnet til kredsløb for erhvervelse af informationer DK0822907T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95870039 1995-04-19
PCT/BE1996/000040 WO1996033086A1 (fr) 1995-04-19 1996-04-12 Cellule pour entrees alternatives destinees a des circuits d'acquisition d'informations

Publications (1)

Publication Number Publication Date
DK0822907T3 true DK0822907T3 (da) 2000-07-24

Family

ID=8222128

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96908937T DK0822907T3 (da) 1995-04-19 1996-04-12 Vekselstrømsindgangscelle beregnet til kredsløb for erhvervelse af informationer

Country Status (21)

Country Link
US (1) US6229349B1 (da)
EP (1) EP0822907B1 (da)
JP (1) JPH11504587A (da)
KR (1) KR100403087B1 (da)
CN (1) CN1182393A (da)
AP (1) AP820A (da)
AT (1) ATE189430T1 (da)
AU (1) AU713905B2 (da)
CA (1) CA2218502A1 (da)
CZ (1) CZ289720B6 (da)
DE (1) DE69606527T2 (da)
DK (1) DK0822907T3 (da)
EA (1) EA000206B1 (da)
ES (1) ES2143756T3 (da)
GR (1) GR3033056T3 (da)
HU (1) HUP9802642A3 (da)
OA (1) OA10527A (da)
PL (1) PL180737B1 (da)
PT (1) PT822907E (da)
SK (1) SK283834B6 (da)
WO (1) WO1996033086A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2763184B1 (fr) * 1997-05-07 1999-07-23 Csee Transport Dispositif de validation de messages numeriques, applicable notamment aux systemes de regulation du trafic ferroviaire
FR2798538B1 (fr) * 1999-09-10 2001-12-14 Soprano Circuit logique d'entree sans dissipation thermique et adaptable en tension
DE10329655A1 (de) * 2003-07-01 2005-02-03 Infineon Technologies Ag Elektronisches Bauelement
US7808892B1 (en) * 2006-11-21 2010-10-05 Meteorcomm, Llc Redundant data distribution systems and methods
US8674681B2 (en) * 2010-05-25 2014-03-18 Rockwell Automation Technologies, Inc. Voltage detection and measurement circuit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091292A (en) * 1977-03-07 1978-05-23 General Signal Corporation Fail-safe monitor of d.c. voltage
FR2569916B1 (fr) * 1984-09-03 1986-09-26 Charbonnages De France Circuit de puissance et dispositif de declenchement le comportant
GB2166918B (en) * 1984-11-13 1988-09-14 Westinghouse Brake & Signal A circuit arrangement for providing in a fail-safe manner an alternating output signal to a load
AUPM744794A0 (en) * 1994-08-15 1994-09-08 Garrick, Gilbert Alain Lindsay Smoke alarm system with standby battery and elv reactive primary power supply

Also Published As

Publication number Publication date
WO1996033086A1 (fr) 1996-10-24
HUP9802642A2 (hu) 1999-03-29
HUP9802642A3 (en) 1999-08-30
SK283834B6 (sk) 2004-03-02
AP9701071A0 (en) 1997-10-31
AU5262696A (en) 1996-11-07
KR100403087B1 (ko) 2004-02-11
DE69606527T2 (de) 2000-08-17
PL180737B1 (en) 2001-03-30
AP820A (en) 2000-04-20
ATE189430T1 (de) 2000-02-15
EP0822907B1 (fr) 2000-02-02
OA10527A (fr) 2002-04-29
EA000206B1 (ru) 1998-12-24
PT822907E (pt) 2000-07-31
EA199700237A1 (ru) 1998-02-26
CA2218502A1 (en) 1996-10-24
KR19980703887A (ko) 1998-12-05
CZ289720B6 (cs) 2002-03-13
CN1182393A (zh) 1998-05-20
GR3033056T3 (en) 2000-08-31
SK141597A3 (en) 1998-06-03
AU713905B2 (en) 1999-12-16
EP0822907A1 (fr) 1998-02-11
US6229349B1 (en) 2001-05-08
DE69606527D1 (de) 2000-03-09
CZ322097A3 (cs) 1998-01-14
PL323041A1 (en) 1998-03-02
ES2143756T3 (es) 2000-05-16
JPH11504587A (ja) 1999-04-27

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